Gregory J. Colletti

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Belvidere, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust sound attenuation and control system
- Patent number 12,305,546
- Issue date May 20, 2025
- Gregory M. Marocco
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Band brake with evenly distributed braking force application
- Patent number 6,112,863
- Issue date Sep 5, 2000
- Gregory J. Colletti
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hybrid transmission
- Patent number 6,019,697
- Issue date Feb 1, 2000
- Gregory J. Colletti
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Reciprocating engine combustion chamber
- Patent number 5,941,221
- Issue date Aug 24, 1999
- Gregory M. Marocco
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
EXHAUST SOUND ATTENUATION AND CONTROL SYSTEM
- Publication number 20240352881
- Publication date Oct 24, 2024
- GREGORY M. MAROCCO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST SOUND ATTENUATION AND CONTROL SYSTEM
- Publication number 20240035405
- Publication date Feb 1, 2024
- GREGORY M. MAROCCO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Gas flow sound attenuation device
- Publication number 20080093162
- Publication date Apr 24, 2008
- Gregory M. Marocco
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES